Source for gnu.CORBA.Interceptor.gnuIorInfo

   1: /* gnuIorInfo.java --
   2:    Copyright (C) 2005 Free Software Foundation, Inc.
   3: 
   4: This file is part of GNU Classpath.
   5: 
   6: GNU Classpath is free software; you can redistribute it and/or modify
   7: it under the terms of the GNU General Public License as published by
   8: the Free Software Foundation; either version 2, or (at your option)
   9: any later version.
  10: 
  11: GNU Classpath is distributed in the hope that it will be useful, but
  12: WITHOUT ANY WARRANTY; without even the implied warranty of
  13: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14: General Public License for more details.
  15: 
  16: You should have received a copy of the GNU General Public License
  17: along with GNU Classpath; see the file COPYING.  If not, write to the
  18: Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  19: 02110-1301 USA.
  20: 
  21: Linking this library statically or dynamically with other modules is
  22: making a combined work based on this library.  Thus, the terms and
  23: conditions of the GNU General Public License cover the whole
  24: combination.
  25: 
  26: As a special exception, the copyright holders of this library give you
  27: permission to link this library with independent modules to produce an
  28: executable, regardless of the license terms of these independent
  29: modules, and to copy and distribute the resulting executable under
  30: terms of your choice, provided that you also meet, for each linked
  31: independent module, the terms and conditions of the license of that
  32: module.  An independent module is a module which is not derived from
  33: or based on this library.  If you modify this library, you may extend
  34: this exception to your version of the library, but you are not
  35: obligated to do so.  If you do not wish to do so, delete this
  36: exception statement from your version. */
  37: 
  38: 
  39: package gnu.CORBA.Interceptor;
  40: 
  41: import gnu.CORBA.IOR;
  42: import gnu.CORBA.Poa.ORB_1_4;
  43: import gnu.CORBA.Poa.gnuPOA;
  44: 
  45: import org.omg.CORBA.LocalObject;
  46: import org.omg.CORBA.Policy;
  47: import org.omg.IOP.TaggedComponent;
  48: import org.omg.PortableInterceptor.IORInfo;
  49: import org.omg.PortableInterceptor.ObjectReferenceFactory;
  50: import org.omg.PortableInterceptor.ObjectReferenceTemplate;
  51: 
  52: /**
  53:  * Implements IORInfo.
  54:  *
  55:  * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org)
  56:  */
  57: public class gnuIorInfo extends LocalObject implements IORInfo
  58: {
  59:   /**
  60:    * Use serialVersionUID for interoperability.
  61:    */
  62:   private static final long serialVersionUID = 1;
  63: 
  64:   /**
  65:    * The ORB, to that the IOR is related.
  66:    */
  67:   public final ORB_1_4 orb;
  68: 
  69:   /**
  70:    * The POA, to that IOR is related.
  71:    */
  72:   public final gnuPOA poa;
  73: 
  74:   /**
  75:    * The IOR itself.
  76:    */
  77:   private final IOR ior;
  78: 
  79:   /**
  80:    * Create an instance.
  81:    */
  82:   public gnuIorInfo(ORB_1_4 an_orb, gnuPOA a_poa, IOR an_ior)
  83:   {
  84:     orb = an_orb;
  85:     poa = a_poa;
  86:     ior = an_ior;
  87:   }
  88: 
  89:   /**
  90:    * Add component to tje specified profile of this IOR.
  91:    */
  92:   public void add_ior_component_to_profile(TaggedComponent tagged_component,
  93:     int profile_id
  94:   )
  95:   {
  96:     ior.add_ior_component_to_profile(tagged_component, profile_id);
  97:   }
  98: 
  99:   /**
 100:    * Add component to all found profiles in this IOR.
 101:    */
 102:   public void add_ior_component(TaggedComponent tagged_component)
 103:   {
 104:     ior.add_ior_component(tagged_component);
 105:   }
 106: 
 107:   /**
 108:    * Get the POA policy.
 109:    */
 110:   public Policy get_effective_policy(int policy_type)
 111:   {
 112:     return poa._get_policy(policy_type);
 113:   }
 114: 
 115:   /**
 116:    * Return the state of the object POA.
 117:    */
 118:   public short state()
 119:   {
 120:     return (short) poa.the_POAManager().get_state().value();
 121:   }
 122: 
 123:   /**
 124:    * Get the adapter template, associated with this poa.
 125:    */
 126:   public ObjectReferenceTemplate adapter_template()
 127:   {
 128:     return poa.getReferenceTemplate();
 129:   }
 130: 
 131:   /**
 132:    * Get the object factory of the current POA.
 133:    */
 134:   public ObjectReferenceFactory current_factory()
 135:   {
 136:     return poa.getReferenceFactory();
 137:   }
 138: 
 139:   /**
 140:    * Set the object factory of the current POA.
 141:    */
 142:   public void current_factory(ObjectReferenceFactory factory)
 143:   {
 144:     poa.setReferenceFactory(factory);
 145:   }
 146: 
 147:   /**
 148:    * The method currently uses system identity hashcode that should be
 149:    * different for each object.
 150:    */
 151:   public int manager_id()
 152:   {
 153:     // The System.identityHashCode is also called in gnuPoaManager.
 154:     return System.identityHashCode(poa.the_POAManager());
 155:   }
 156: }